Thermo Riko's GFA Series Uniform Heat Treatment system is using a unique technique with Gold coated mirror tube and inconel heater in order to maximise the efficiency of Infrared reflection in the tube and provides wide uniform region along the length of the whole tube.
| Model | GFA430 | GFB450 | GFC650 | GFA430-2 |
|---|---|---|---|---|
| Gold mirror tube | Ø81 x 305L | Ø81 x 508L | Ø110 x 508L | Ø81 x 305L x 2 |
| Furnace interior dimensions | Ø41 x 340L | Ø41 x 545L | Ø61 x 545L | Ø41 x 320L x 2 |
| Furnace core pipe outside dia. (inside dia.) | 40 (36) | 40 (36) | 60 (55) | 40 (36) |
| Max. operating temp. (ºC) | 1,000 | 1,000 | 1,000 | 1,000 |
| Uniform temperature volume | 200L | 350L | 300L | 200L x 2 |
| Power (kW) | 3.0 | 3.0 | 3.0 | 3.0 x 2 |
| Max. voltage (V) | 220 | 220 | 220 | 220 |
| Weight (kg) | 4.0 | 4.5 | 5.4 | 5.4 |
